Tax Benefits

The tax benefits available to tax-paying solar PV system owners are substantial and greatly improve the return on investment.

Federal:

  • 30% minimum business energy Investment Tax Credit (ITC) for all solar projects

  • Opportunities for ITC adders through Inflation Reduction Act of 2022

  • 80% expensing of depreciable basis in first year for federal taxes for projects completed in 2023 (decreasing to 60% in 2024, 40% in 2025, 20% in 2026) 

  • 5-year accelerated depreciation via Modified Accelerated Cost-Recovery System (MACRS) 

(Varies — MA listed)

State:

  • 20-year local property tax exemption for PV systems providing primary or auxiliary power to a property.

  • Sales Tax exemption on Solar PV system components

  • Excise Tax deduction in lieu of depreciation deduction

Contact us for a more detailed description of these tax benefits. Note that 621 Energy is not an accounting firm or expert in tax matters and you should consult a tax professional.